| 北京同步辐射装置3W1B软X射线光束线偏振特性测量 |
| |
| 引用本文： | 朱杰,崔明启,孙立娟,王占山,郑雷,赵屹东,赵佳,周克瑾,陈凯,马陈燕.北京同步辐射装置3W1B软X射线光束线偏振特性测量[J].中国物理 C,2007,31(6):602-606. |
| |
| 作者姓名： | 朱杰 崔明启 孙立娟 王占山 郑雷 赵屹东 赵佳 周克瑾 陈凯 马陈燕 |
| |
| 作者单位： | [1]中国科学院高能物理研究所,北京100049 [2]上海同济大学物理系,精密光学工程研究所,上海200092 [3]北京工商大学基础部,北京100037 |
| |
| 摘 要： | 应用自行研制的Mo/Si周期多层膜作为起偏器和检偏器的光学元件, 测量了北京同步辐射装置3W1B束线的偏振状态. 通过数据分析, 得到了3W1B软X射线的有关偏振参数, 在86—89eV能区经过起偏器后的偏振度超过98%, 圆偏振分量介于1%—3%之间.
|
| 关 键 词： | 同步辐射 偏振测量 软X射线 |
| 收稿时间： | 2006-9-29 |
| 修稿时间： | 2006-09-262007-01-08 |
Polarization Measurement of 3W1B Beamline at BSRF in Soft X-Ray Range |
| |
| ZHU Jie,CUI Ming-Qi,SUN Li-Juan,WANG Zhan-Shan,ZHENG Lei,ZHAO Yi-Dong,ZHAO Jia,ZHOU Ke-Jin,CHEN Kai,MA Chen-Yan.Polarization Measurement of 3W1B Beamline at BSRF in Soft X-Ray Range[J].High Energy Physics and Nuclear Physics,2007,31(6):602-606. |
| |
| Authors: | ZHU Jie CUI Ming-Qi SUN Li-Juan WANG Zhan-Shan ZHENG Lei ZHAO Yi-Dong ZHAO Jia ZHOU Ke-Jin CHEN Kai MA Chen-Yan |
| |
| Institution: | Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China;Institute of Precision Optical Engineering, Department of Physics, Tongji University, Shanghai 200092, China;Beijing Technology and Business University Foundation Department, Beijing 100037, China |
| |
| Abstract: | Using Mo/Si multilayers as the polarizer and analyzer, we have measured the state of polarization for 86-89 eV of Beamline 3W1B at Beijing Synchrotron Radiation Facility (BSRF). From the obtained data,we have determined the polarization parameters of Beamline 3W1B. Its polarizance is higher than 98% and the degree of circularly polarized radiation is between 1%-3% over a range of 86-89 eV after polarizer. |
| |
| Keywords: | synchrotron radiation polarization measurement soft X-ray |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《中国物理 C》浏览原始摘要信息 |
| 点击此处可从《中国物理 C》下载免费的PDF全文 |
|
